<div class="a">
  <img src="<?php echo $tpl->getImage('image/paypal.png'); ?>" alt="PayPal" />
  <img src="<?php echo $tpl->getImage('image/visa.png'); ?>" alt="Visa" />
  <img src="<?php echo $tpl->getImage('image/master.png'); ?>" alt="Master Card" />
</div>
<div class="b">
  <a href="http://validator.w3.org/check?uri=referer"><img src="<?php echo $tpl->getImage('image/xhtml.gif'); ?>" alt="Valid XHTML 1.0 Transitional" /></a>
  <a href="<?php echo CART_URL; ?>" target="_blank"><img src="<?php echo $tpl->getImage('image/powered_by.png'); ?>" alt="<?php echo strip_tags($text_powered_by); ?>" /></a>
</div>